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BITSAT Physics Capacitance 2023 BITSAT 2023 (Memory Based Paper 2)

BITSAT Physics Question (2023) — Solution

Question

A capacitor of capacitance C is charged to a potential V. The flux of the electric field through a closed surface enclosing the positive plate of the capacitor is:

Options

  1. A. C V 2 _0
  2. B. 2 CV _0
  3. C. CV _0
  4. D. Zero

Answer

C. CV _0

Step-by-step solution

From the Gauss's law aligned & = q _ in _0 = Q _0 Q = CV \\ & = CV _0 aligned

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